VM Pro VM Box not working for extension twinned to cell phone 1

[TIEStech]

IP 500 9.0.0.8
VM Pro
Analog trunks...waiting for porting to SIP
Phantom extension twinned to cell phone....it works but the Phantom extension VM box will not pick up if cell phone does not answer.

I have changed the No Answer Time to the minimum of 6 seconds in User/Telephony/Call settings.

I have mixed up all the different settings in User/Mobility/Mobility Features. Hunt group calls eligible for mobile twinning...on
Forwarded calls eligible for mobile twinning....on
Mobile call Control...on
None on time profile
Mobile Dial Delay...currently on 2 but have tried many options
Mobile Answer Guard...currently 0 but have tried many options

What am I missing?

 

[amriddle01]

You're missing the fact that analogue trunks are stateless, once you send the call to an analogue trunk it has to be classed as answered, on any system. So the system can't pull it back

 

[TIEStech]

MAKES SENSE. I WILL WAIT FOR THE ANALOG TO SIP CONVERSION AND TURN THE CELL VOICE MAIL BACK ON. THANKS FOR THE QUICK REPLY. JUST WASN'T SURE IF THROUGH TRUNK TO TRUNK TRANSFER IF THE VM PRO COULD MONITOR THE CALL AND PICK UP AFTER SET RINS.

 

[amriddle01]

No, analogue trunks are just variations in voltage, no signalling, even reliable disconnect is just a total break/drop in the circuit for a fixed period as that's the only way to send any kind of signal to the system to let it know the far end has hung up